[coreboot-gerrit] Change in coreboot[master]: google/zoombini: reduce BIOS size for ES0

Nick Vaccaro (Code Review) gerrit at coreboot.org
Sat Oct 7 01:35:23 CEST 2017


Nick Vaccaro has uploaded this change for review. ( https://review.coreboot.org/21911


Change subject: google/zoombini: reduce BIOS size for ES0
......................................................................

google/zoombini: reduce BIOS size for ES0

Reduce BIOS size to 12.5 MB because Cannonlake ES0 SoC doesn't
support a 13 MB BIOS size.

BUG=b:64395641
BRANCH=None
TEST=Fit.exe tool for ES0 generates output binaries without error.

Change-Id: I7da3869732e50823fb491eca70984609df50b987
Signed-off-by: Nick Vaccaro <nvaccaro at google.com>
---
M src/mainboard/google/zoombini/chromeos.fmd
1 file changed, 7 insertions(+), 6 deletions(-)



  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/11/21911/1

diff --git a/src/mainboard/google/zoombini/chromeos.fmd b/src/mainboard/google/zoombini/chromeos.fmd
index 4e23bbf..bcff934 100644
--- a/src/mainboard/google/zoombini/chromeos.fmd
+++ b/src/mainboard/google/zoombini/chromeos.fmd
@@ -3,18 +3,19 @@
 		SI_DESC at 0x0 0x1000
 		SI_ME at 0x1000 0x2ff000
 	}
-	SI_BIOS at 0x300000 0xd00000 {
-		RW_SECTION_A at 0x0 0x368000 {
+	SI_ES0_FILLER at 0x300000 0x80000
+	SI_BIOS at 0x380000 0xc80000 {
+		RW_SECTION_A at 0x0 0x328000 {
 			VBLOCK_A at 0x0 0x10000
 			FW_MAIN_A(CBFS)@0x10000 0x357fc0
 			RW_FWID_A at 0x367fc0 0x40
 		}
-		RW_SECTION_B at 0x368000 0x368000 {
+		RW_SECTION_B at 0x328000 0x328000 {
 			VBLOCK_B at 0x0 0x10000
 			FW_MAIN_B(CBFS)@0x10000 0x357fc0
 			RW_FWID_B at 0x367fc0 0x40
 		}
-		RW_MISC at 0x6d0000 0x30000 {
+		RW_MISC at 0x650000 0x30000 {
 			UNIFIED_MRC_CACHE at 0x0 0x20000 {
 				RECOVERY_MRC_CACHE at 0x0 0x10000
 				RW_MRC_CACHE at 0x10000 0x10000
@@ -27,8 +28,8 @@
 			RW_VPD at 0x28000 0x2000
 			RW_NVRAM at 0x2a000 0x6000
 		}
-		RW_LEGACY(CBFS)@0x700000 0x200000
-		WP_RO at 0x900000 0x400000 {
+		RW_LEGACY(CBFS)@0x680000 0x200000
+		WP_RO at 0x880000 0x400000 {
 			RO_VPD at 0x0 0x4000
 			RO_UNUSED at 0x4000 0xc000
 			RO_SECTION at 0x10000 0x3f0000 {

-- 
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Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: I7da3869732e50823fb491eca70984609df50b987
Gerrit-Change-Number: 21911
Gerrit-PatchSet: 1
Gerrit-Owner: Nick Vaccaro <nvaccaro at google.com>
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